Access control services in United States of America (USA) (2,258 found)
PTS Middle East (PTS Consulting Group Ltd.) are a globally renowned consultancy and services company in Data Centre Engineering, Assessment, Audit, & Certification. They offer services to organisations to transform the way they operate through technology.
Q-Free is a global innovator in intelligent transportation systems that improve traffic flow, road safety, and air quality. With an open, collaborative approach to tolling, traffic, and active transportation management, Q-Free works with customers and partners on every continent to digitise infrastructure and overcome modern mobility challenges for the greater good of society.
Qognify helps safeguarding your world, focusing on the outcomes of customers, who place a premium on physical security. Providing solutions to mitigate risks, increase security and optimize operations, Qognify serves thousands of customers all over the world as a trusted advisor. The comprehensive portfolio of Qognify contains physical security and incident management solutions,
Founded in 2010 and headquartered in San Jose, Calif., Qolsys (Quality of Life Systems) is a technology manufacturer developing Android based innovative solutions for the security and home control industry. Qolsys is dedicated to improving the quality of life through innovation and technology by introducing the next generation life safety, security and home control platform.
QR-Patrol System provides real time monitoring solution and helps in managing patrolling Security Guards, Lone Workers and Industrial Workers assuring their safety at all times. QR-Patrol guard tour system relieves officers from time-consuming work like filling paper reports and making repetitive phone calls to the Monitoring Center.
Quadrant Knowledge Solutions is a global advisory and consulting firm focussed on helping clients in achieving business transformation goals with strategic business, and growth advisory services. At Quadrant Knowledge Solutions, the vision is to become an integral part of client’s business as a strategic knowledge partner.
Qualcomm Technologies provides end-to-end solutions which help users to manage their automated devices. Qualcomm provides smart homes solutions, secure home solutions, health care solutions, IoT security solutions, and more.
Qualitest is an independent managed services provider of quality assurance and testing solutions. Qualitest helps brands to move beyond functional testing and adopt new innovations such as automation, AI, and crowd-sourced UX testing. Qualitest caters to various industries, including financial services, insurance, media and entertainment, retail, technology, gaming, telecom and many more.
Quantum Lock Technologies harnesses quantum technology to enhance physical security for facility access points and equipment.
Quantitative Brokers (QB), an independent provider of advanced execution algorithms and data-driven analytics for global futures and interest rate markets. The company is built on a research-driven culture, market microstructure know-how, and algorithmic engineering expertise. QB continually develops and innovates an evolving suite of products to reduce implicit trading costs for its clients.
Quantum is a major supplier and distributor of folding retractable security gates across the United States, Canada, Mexico and the Caribbean. Established in 1997, the Quantum team takes a technical, solution-oriented approach to addressing the unique needs of each of their customers.
Quantuum Energy Products provides cost-effective enterprise physical security, building control, & energy management solutions. All products are IP- or network-based. Quantuum EP also develops products and services specialising in integrated facility management systems & enterprise energy management solutions. The company also offers services including commissioning, site surveys and retrofits, project management as well as system integration.
Quarters Hardware, Inc. is a renowned US-based provider of security entrances, doors and door hardware and software solutions, based out of Woburn, Massachusetts, USA.
Quext is a smart technology and services company pioneering exciting innovations that make smarter decisions brilliantly simple. Created by industry experts, Quext reimagined apartment technology with products that work seamlessly together delivering the easiest-to-learn, most intuitive, all-in-one, cloud-based apartment community nerve centre ever offered.
Quocirca is a market insight and research firm specialising in analysing the convergence of print and digital technologies in the future workplace. Quocirca has pioneered research in many emerging market areas. More than 10 years ago, were the first to analyse the competitive market landscape for managed print services (MPS), followed by the first competitive review of the print security market.
R.G.A. offers complete consulting services for both commercial and residential clients throughout the U.S. The company specialises in services for Absentee Owners, Builders & Contractors, Apartment Managers and Homeowners nationwide. R.G.A. Security provides quality intrusion, fire, leak detection, carbon monoxide detection & 24/7 monitoring solutions.
Racom Business will work as an extension of the team to manage the entire process of procuring and implementing business telecom and IT solutions. Racom Business will be the single point of contact for all IT and Telecom needs, including dedicated support at every step of the cycle.
Radiant Logic, the identity data experts, helps organisations turn identity data into a strategic asset that drives automated governance, enhanced security, and operational efficiency. RadiantOne Identity Data Platform removes complexity as a roadblock to identity-first strategies by creating an authoritative data source for real-time, context-aware controls.
RadioLabs strives to provide the highest quality wireless, radio, and electronic products to their customers. RadioLabs has been a pioneer, designer, and innovator of high-performance wireless systems since 2001.
RagaAI is the #1 AI testing platform that helps enterprises mitigate AI risks and make their models secure and reliable. The AI-testing methods used by most today are Ad-hoc, which both increases the time commitment and reduces productivity while building models. Also, it leaves unforeseen risks, so they perform poorly post-deployment and thus waste both time and money for the business.
RagingWire Data Centers designs, builds and operates mission critical data centers that deliver 100% availability, high-density power, flexible configurations, carrier neutral connectivity and superior customer service. RagingWire provides facility security, access control, monitoring and surveillance.
RAH Infotech is amongst the country’s top value-added distributors with an extensive portfolio of information management solutions. RAH Infotech looking for people who share the passion and possess the entrepreneurial spirit to take the organisation to the next level.
Rajant Corporation is the exclusive provider of private wireless networks powered by the patented Kinetic Mesh network, BreadCrumb network nodes, and InstaMesh networking software. With Rajant, customers can rapidly deploy a highly adaptable and scalable network that leverages the power of real-time data to deliver on-demand, critical business intelligence.
Rakuten's vast portfolio includes market leaders in e-commerce, marketing, advertising, business intelligence, logistics, communications and entertainment. They believe that focusing on innovation and ethics creates value for consumers and businesses by aligning them together in a shared community.
RAND Corporation is a nonprofit institution that helps improve policy and decision-making through research and analysis. They provide consultancy and specialised services in the field of Infrastructure & Transportation, International Affairs, Law and Business, National Security, Public Safety, Science & Technology, and Terrorism & Homeland Security.
RangeForce is building the world's most comprehensive cyber security simulation and skills analysis platform. They believe in the power of leveling up the SOC and cyber security staff by providing advanced cyber security defence training along with a method to accurately and quantitatively assess a business's team's true skills and capabilities.
Rapid Response Systems provides alarm systems, access control systems, CCTV, IT, network configuration & integration and cabling for both residential and commercial customers. They are based in Garland, Texas.
Browse security companies
Related white papers
Palm vein recognition
Physical access control
The 2024 state of physical access trend report
Upcoming security events in United States of America (USA)

Aprés-Cyber Slopes Summit 2025
- 6 - 7 Mar, 2025
- Dr Park City, United States of America (USA)

PSA TEC 2025
- 9 - 12 Mar, 2025
- Aurora, United States of America (USA)

World Game Protection Conference (WGPC) 2025
- 11 - 13 Mar, 2025
- Las Vegas, United States of America (USA)

15th Forum on Global Encryption, AI, Cloud & Cyber Export Controls
- 26 - 27 Mar, 2025
- San Francisco, United States of America (USA)

20th International Conference on Cyber Warfare and Security
- 28 - 29 Mar, 2025
- Williamsburg, United States of America (USA)

ISC West 2025
- 31 - 4 Mar, 2025
- Las Vegas, United States of America (USA)

Innovate Cybersecurity Summit – Nashville 2025
- 6 - 8 Apr, 2025
- Nashville, United States of America (USA)

11th National Conference On CFIUS
- 24 - 25 Apr, 2025
- Washington, United States of America (USA)

RSA Conference 2025
- 28 - 1 Apr, 2025
- San Francisco, United States of America (USA)

19th Annual Flagship Conference on Economic Sanctions Enforcement and Compliance
- 30 - 1 Apr, 2025
- Washington, United States of America (USA)

46th IEEE Symposium on Security and Privacy
- 12 - 15 May, 2025
- San Francisco, United States of America (USA)

Community Risk Reduction Leadership Conference 2025
- 13 - 15 May, 2025
- Glendale, United States of America (USA)

SIA GovSummit 2025
- 20 - 21 May, 2025
- Washington, DC, United States of America (USA)

Security LeadHER 2025
- 9 - 10 Jun, 2025
- Detroit, United States of America (USA)

Prevention Strategies Conference 2025
- 23 - 24 Jun, 2025
- Las Vegas, United States of America (USA)
A modern guide to data loss prevention
Download7 proven solutions for law enforcement key control and asset management
DownloadSecurity practices for hotels
Download2025 Trends in video surveillance
DownloadMaximising security and performance
DownloadEnhanced security with S617 video door station
Remote Guarding Video Series Part 1: Overview and Basics.
Remote Guarding Video Series Part 5: Future and Technology